🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.46 AU - 0.72 AU

Year: 164 Days

Day: 32.2 Hours

Environment

Temp: 150 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.77 AU - 0.81 AU

Year: 254 Days

Day: 46 Hours

Environment

Temp: 121 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,525,707 km

• M1: 145,260 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.23 AU - 1.67 AU

Year: 631 Days

Day: 44.6 Hours

Environment

Temp: -23 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.88 AU - 2.3 AU

Year: 1093 Days

Day: 20.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,525,707 km

• M1: 895,343 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.62 AU - 4.08 AU

Year: 2217 Days

Day: 12.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,525,707 km

• M1: 2,480,482 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.4

Radius: 12.7

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.73 AU - 9.31 AU

Year: 7458 Days

Day: 7.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 94,525,707 km

• M1: 161,416 km (0.068 R)
• M2: 324,029 km (0.069 R)
• M3: 425,756 km (0.116 R)
• M4: 509,979 km (0.115 R)
• M5: 737,368 km (0.117 R)
• M6: 854,353 km (0.118 R)
• M7: 1,097,600 km (0.06 R)
• M8: 1,257,221 km (0.087 R)
• M9: 1,437,187 km (0.044 R)
• M10: 1,524,253 km (0.114 R)
• M11: 1,959,583 km (0.077 R)
• M12: 2,099,157 km (0.094 R)
• M13: 2,344,498 km (0.052 R)
• M14: 2,433,209 km (0.099 R)
• M15: 2,583,854 km (0.116 R)
• M16: 2,706,674 km (0.119 R)
• M17: 3,724,389 km (0.064 R)
• M18: 4,022,687 km (0.107 R)
• M19: 4,420,318 km (0.085 R)
• M20: 4,698,869 km (0.086 R)
• M21: 4,811,965 km (0.093 R)
• M22: 5,002,403 km (0.069 R)
• M23: 5,371,312 km (0.055 R)
• M24: 5,951,302 km (0.115 R)
• M25: 6,176,597 km (0.101 R)
• M26: 6,614,619 km (0.078 R)
• M27: 6,869,534 km (0.105 R)
• M28: 6,955,104 km (0.102 R)
• M29: 7,105,899 km (0.084 R)
• M30: 7,236,049 km (0.112 R)
• M31: 7,564,865 km (0.063 R)
• M32: 8,101,323 km (0.1 R)
• M33: 8,214,718 km (0.066 R)
• M34: 8,603,822 km (0.101 R)
• M35: 8,742,799 km (0.094 R)
• M36: 9,093,157 km (0.091 R)
• M37: 9,258,163 km (0.089 R)
• M38: 9,591,467 km (0.069 R)
• M39: 9,711,445 km (0.106 R)
• M40: 9,904,426 km (0.113 R)
• M41: 10,245,210 km (0.073 R)
• M42: 10,540,367 km (0.031 R)
• M43: 10,713,900 km (0.081 R)
• M44: 11,038,677 km (0.115 R)
• M45: 11,240,186 km (0.098 R)
• M46: 11,417,459 km (0.068 R)
• M47: 11,800,579 km (0.096 R)
• M48: 12,058,336 km (0.105 R)
• M49: 12,239,948 km (0.074 R)
• M50: 12,344,068 km (0.099 R)
• M51: 12,658,373 km (0.042 R)
• M52: 12,975,222 km (0.039 R)
• M53: 13,214,728 km (0.113 R)
• M54: 13,348,319 km (0.117 R)
• M55: 13,616,997 km (0.081 R)
• M56: 14,050,531 km (0.025 R)
• M57: 14,186,964 km (0.108 R)
• M58: 14,461,028 km (0.052 R)
• M59: 15,154,264 km (0.093 R)
• M60: 15,294,138 km (0.113 R)
• M61: 15,434,461 km (0.117 R)
• M62: 15,547,108 km (0.041 R)
• M63: 17,268,830 km (0.114 R)
• M64: 17,444,309 km (0.055 R)
• M65: 17,679,327 km (0.09 R)
• M66: 17,826,681 km (0.115 R)
• M67: 17,974,483 km (0.058 R)
• M68: 18,271,136 km (0.084 R)
• M69: 18,420,135 km (0.112 R)
• M70: 18,509,745 km (0.115 R)
• M71: 18,629,423 km (0.083 R)
• M72: 18,719,331 km (0.064 R)
• M73: 20,455,564 km (0.1 R)
• M74: 20,579,281 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.5

Radius: 10.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.85 AU - 9.29 AU

Year: 8291 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 94,525,707 km

• M1: 139,874 km (0.091 R)
• M2: 237,412 km (0.104 R)
• M3: 319,242 km (0.039 R)
• M4: 632,500 km (0.086 R)
• M5: 901,178 km (0.061 R)
• M6: 989,141 km (0.081 R)
• M7: 1,222,215 km (0.046 R)
• M8: 1,650,214 km (0.07 R)
• M9: 1,852,919 km (0.105 R)
• M10: 2,509,953 km (0.105 R)
• M11: 2,985,674 km (0.103 R)
• M12: 3,303,271 km (0.113 R)
• M13: 3,921,708 km (0.114 R)
• M14: 4,396,382 km (0.087 R)
• M15: 4,757,811 km (0.091 R)
• M16: 4,836,649 km (0.09 R)
• M17: 5,899,542 km (0.111 R)
• M18: 6,212,052 km (0.117 R)
• M19: 6,355,965 km (0.098 R)
• M20: 6,471,903 km (0.084 R)
• M21: 7,455,060 km (0.085 R)
• M22: 7,669,733 km (0.097 R)
• M23: 8,073,647 km (0.087 R)
• M24: 8,262,440 km (0.089 R)
• M25: 9,129,958 km (0.034 R)
• M26: 9,359,591 km (0.066 R)
• M27: 9,757,820 km (0.116 R)
• M28: 9,891,710 km (0.074 R)
• M29: 10,331,379 km (0.103 R)
• M30: 11,264,869 km (0.088 R)
• M31: 12,587,464 km (0.114 R)
• M32: 12,660,468 km (0.083 R)
• M33: 13,137,685 km (0.091 R)
• M34: 13,471,587 km (0.095 R)
• M35: 14,299,462 km (0.119 R)
• M36: 14,528,197 km (0.115 R)
• M37: 14,835,022 km (0.044 R)
• M38: 14,912,065 km (0.103 R)
• M39: 16,720,404 km (0.06 R)
• M40: 16,880,923 km (0.093 R)
• M41: 17,977,625 km (0.12 R)
• M42: 18,142,183 km (0.074 R)
• M43: 18,888,377 km (0.091 R)
• M44: 20,111,639 km (0.114 R)
• M45: 20,325,264 km (0.088 R)
• M46: 21,840,840 km (0.067 R)
• M47: 22,368,771 km (0.09 R)
• M48: 22,900,891 km (0.05 R)
• M49: 22,990,051 km (0.079 R)
• M50: 23,258,131 km (0.111 R)
• M51: 23,527,108 km (0.047 R)
• M52: 24,704,892 km (0.106 R)
• M53: 25,439,268 km (0.071 R)
• M54: 28,256,345 km (0.03 R)
• M55: 28,495,552 km (0.082 R)
• M56: 28,735,357 km (0.117 R)
• M57: 31,517,130 km (0.064 R)
• M58: 31,864,646 km (0.12 R)
• M59: 32,613,533 km (0.119 R)
• M60: 33,065,617 km (0.106 R)
• M61: 33,722,352 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.7

Radius: 12.7

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.83 AU - 9.69 AU

Year: 10191 Days

Day: 6 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 94,525,707 km

• M1: 190,588 km (0.093 R)
• M2: 277,654 km (0.061 R)
• M3: 360,680 km (0.035 R)
• M4: 523,593 km (0.119 R)
• M5: 668,852 km (0.075 R)
• M6: 863,479 km (0.103 R)
• M7: 1,172,698 km (0.098 R)
• M8: 1,454,091 km (0.095 R)
• M9: 1,624,932 km (0.118 R)
• M10: 1,712,896 km (0.063 R)
• M11: 2,786,560 km (0.034 R)
• M12: 3,001,083 km (0.06 R)
• M13: 3,165,641 km (0.044 R)
• M14: 3,276,941 km (0.116 R)
• M15: 4,215,070 km (0.119 R)
• M16: 4,524,737 km (0.067 R)
• M17: 4,650,699 km (0.112 R)
• M18: 4,841,885 km (0.054 R)
• M19: 5,973,892 km (0.065 R)
• M20: 6,677,002 km (0.077 R)
• M21: 7,002,078 km (0.119 R)
• M22: 7,555,291 km (0.091 R)
• M23: 7,705,338 km (0.118 R)
• M24: 8,199,459 km (0.104 R)
• M25: 8,508,678 km (0.114 R)
• M26: 8,664,858 km (0.104 R)
• M27: 9,218,670 km (0.087 R)
• M28: 10,194,796 km (0.047 R)
• M29: 11,033,292 km (0.107 R)
• M30: 12,509,075 km (0.081 R)
• M31: 13,725,006 km (0.113 R)
• M32: 13,954,190 km (0.069 R)
• M33: 14,184,870 km (0.112 R)
• M34: 14,931,214 km (0.042 R)
• M35: 15,690,273 km (0.103 R)
• M36: 15,978,249 km (0.115 R)
• M37: 16,074,590 km (0.089 R)
• M38: 16,510,668 km (0.108 R)
• M39: 16,705,744 km (0.071 R)
• M40: 17,246,091 km (0.047 R)
• M41: 17,493,676 km (0.092 R)
• M42: 17,593,009 km (0.116 R)
• M43: 17,792,273 km (0.091 R)
• M44: 18,193,046 km (0.11 R)
• M45: 20,764,633 km (0.118 R)
• M46: 21,824,983 km (0.077 R)
• M47: 23,612,678 km (0.078 R)
• M48: 24,108,445 km (0.063 R)
• M49: 24,218,998 km (0.114 R)
• M50: 25,222,201 km (0.106 R)
• M51: 25,447,047 km (0.108 R)
• M52: 25,785,437 km (0.051 R)
• M53: 26,239,018 km (0.092 R)
• M54: 26,409,858 km (0.109 R)
• M55: 27,096,662 km (0.115 R)
• M56: 28,079,670 km (0.116 R)
• M57: 28,429,430 km (0.102 R)
• M58: 28,780,686 km (0.027 R)
• M59: 30,677,886 km (0.065 R)
• M60: 34,654,496 km (0.041 R)
• M61: 34,904,474 km (0.108 R)
• M62: 35,029,688 km (0.101 R)
• M63: 35,657,999 km (0.109 R)
• M64: 35,784,110 km (0.082 R)
• M65: 37,565,222 km (0.108 R)
• M66: 41,477,954 km (0.098 R)
• M67: 42,810,871 km (0.097 R)
• M68: 43,146,270 km (0.114 R)
• M69: 43,482,566 km (0.11 R)
• M70: 43,684,673 km (0.093 R)
• M71: 44,700,293 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.1

Radius: 8

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 19.02 AU - 20.64 AU

Year: 31936 Days

Day: 20.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,525,707 km

• M1: 180,116 km (0.1 R)
• M2: 290,669 km (0.112 R)
• M3: 1,350,869 km (0.064 R)
• M4: 1,487,302 km (0.101 R)
• M5: 2,316,673 km (0.084 R)
• M6: 2,522,519 km (0.089 R)
• M7: 2,864,350 km (0.11 R)
• M8: 2,996,445 km (0.085 R)
• M9: 3,358,173 km (0.117 R)
• M10: 3,781,984 km (0.12 R)
• M11: 4,172,883 km (0.118 R)
• M12: 5,313,118 km (0.082 R)
• M13: 5,695,191 km (0.115 R)
• M14: 6,485,816 km (0.119 R)
• M15: 6,776,634 km (0.037 R)
• M16: 6,835,276 km (0.11 R)
• M17: 7,310,549 km (0.088 R)
• M18: 7,858,077 km (0.093 R)
• M19: 8,608,609 km (0.088 R)
• M20: 9,121,730 km (0.08 R)
• M21: 9,186,506 km (0.045 R)
• M22: 9,447,405 km (0.047 R)
• M23: 10,994,247 km (0.059 R)
• M24: 11,340,715 km (0.104 R)
• M25: 11,902,755 km (0.081 R)
• M26: 12,115,932 km (0.038 R)
• M27: 12,835,348 km (0.094 R)
• M28: 13,940,278 km (0.107 R)
• M29: 14,617,806 km (0.055 R)
• M30: 14,998,832 km (0.113 R)
• M31: 17,272,720 km (0.107 R)
• M32: 17,675,437 km (0.096 R)
• M33: 17,837,452 km (0.061 R)
• M34: 19,234,097 km (0.095 R)
• M35: 19,317,423 km (0.112 R)
• M36: 19,400,749 km (0.09 R)
• M37: 19,484,225 km (0.086 R)
• M38: 20,665,749 km (0.109 R)
• M39: 21,179,169 km (0.102 R)
• M40: 21,696,778 km (0.038 R)
• M41: 23,009,050 km (0.117 R)
• M42: 23,541,170 km (0.11 R)
• M43: 23,630,180 km (0.104 R)
• M44: 23,898,110 km (0.094 R)
• M45: 26,261,757 km (0.065 R)
• M46: 26,724,762 km (0.085 R)
• M47: 27,284,108 km (0.056 R)
• M48: 27,941,292 km (0.116 R)
• M49: 28,319,326 km (0.105 R)
• M50: 31,697,694 km (0.091 R)
• M51: 34,997,674 km (0.094 R)
• M52: 35,609,380 km (0.046 R)
• M53: 36,224,526 km (0.084 R)
• M54: 36,533,446 km (0.058 R)
• M55: 39,564,298 km (0.05 R)
• M56: 42,566,279 km (0.095 R)
• M57: 44,534,538 km (0.103 R)
• M58: 44,976,001 km (0.1 R)
• M59: 45,418,811 km (0.063 R)
• M60: 45,529,813 km (0.094 R)
• M61: 45,863,117 km (0.119 R)
• M62: 47,880,294 km (0.104 R)
• M63: 51,190,596 km (0.066 R)
• M64: 58,028,864 km (0.108 R)
• M65: 58,873,344 km (0.075 R)
• M66: 58,994,220 km (0.044 R)
• M67: 59,843,487 km (0.063 R)
• M68: 61,308,499 km (0.081 R)
• M69: 61,431,169 km (0.04 R)
• M70: 61,922,448 km (0.108 R)
• M71: 62,661,761 km (0.045 R)
• M72: 64,523,058 km (0.086 R)
• M73: 65,147,629 km (0.092 R)
• M74: 65,397,906 km (0.086 R)
• M75: 67,665,361 km (0.091 R)
• M76: 69,191,259 km (0.095 R)
• M77: 71,372,396 km (0.044 R)
• M78: 71,888,808 km (0.051 R)
• M79: 72,925,521 km (0.113 R)
• M80: 73,706,273 km (0.113 R)
• M81: 74,489,717 km (0.12 R)
• M82: 74,620,615 km (0.107 R)
• M83: 75,144,806 km (0.099 R)
• M84: 75,276,003 km (0.07 R)
• M85: 75,407,350 km (0.113 R)
• M86: 76,592,614 km (0.08 R)
• M87: 77,651,318 km (0.11 R)
• M88: 78,581,667 km (0.067 R)
• M89: 79,382,016 km (0.066 R)
• M90: 87,394,926 km (0.117 R)
• M91: 88,085,769 km (0.058 R)
• M92: 88,362,675 km (0.108 R)
• M93: 89,751,093 km (0.115 R)
• M94: 90,448,069 km (0.044 R)
• M95: 93,818,360 km (0.084 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 15,747 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit